package com.scyshkj.university.wechat.utils;

import java.util.UUID;


public abstract class UuidGenerator {
    private UuidGenerator() {
    }

    /**
     * 生成一个不带"-" 的32位UUID
     *
     * @return UUID
     */
    public static String generate() {
        return UUID.randomUUID().toString().replaceAll("-", "").toUpperCase();
    }
}